diff --git a/docs/Build/build/GPAC-Build-Guide-for-Linux.md b/docs/Build/build/GPAC-Build-Guide-for-Linux.md
index bc277d85..a1f03c91 100644
--- a/docs/Build/build/GPAC-Build-Guide-for-Linux.md
+++ b/docs/Build/build/GPAC-Build-Guide-for-Linux.md
@@ -58,7 +58,7 @@ You can either:
 Install the development packages for the third-party libraries GPAC is able to leverage: 
 
 ```bash
-sudo apt install zlib1g-dev libfreetype6-dev libjpeg62-dev libpng-dev libmad0-dev libfaad-dev libogg-dev libvorbis-dev libtheora-dev liba52-0.7.4-dev libavcodec-dev libavformat-dev libavutil-dev libswscale-dev libavdevice-dev libnghttp2-dev libopenjp2-7-dev libcaca-dev libxv-dev x11proto-video-dev libgl1-mesa-dev libglu1-mesa-dev x11proto-gl-dev libxvidcore-dev libssl-dev libjack-jackd2-dev libasound2-dev libpulse-dev libsdl2-dev dvb-apps mesa-utils
+sudo apt install zlib1g-dev libfreetype6-dev libjpeg62-dev libpng-dev libmad0-dev libfaad-dev libogg-dev libvorbis-dev libtheora-dev liba52-0.7.4-dev libavcodec-dev libavformat-dev libavutil-dev libswscale-dev libavdevice-dev libnghttp2-dev libopenjp2-7-dev libcaca-dev libxv-dev x11proto-video-dev libgl1-mesa-dev libglu1-mesa-dev x11proto-gl-dev libxvidcore-dev libssl-dev libjack-jackd2-dev libasound2-dev libpulse-dev libsdl2-dev dvb-apps mesa-utils libcurl4-openssl-dev
 ```
 
 This list should work on Ubuntu from 14.04 (`trusty`) to at least 22.04 (`jammy`). 
diff --git a/docs/Build/build/GPAC-Build-Guide-for-OSX.md b/docs/Build/build/GPAC-Build-Guide-for-OSX.md
index 0ed7d555..78fbd2dd 100644
--- a/docs/Build/build/GPAC-Build-Guide-for-OSX.md
+++ b/docs/Build/build/GPAC-Build-Guide-for-OSX.md
@@ -38,10 +38,10 @@ brew install freetype jpeg libpng openjpeg mad faad2 libogg libvorbis theora a52
 
 ```bash
 # install build tools
-port install cmake scons coreutils gettext yasm git wget pkgconfig
+sudo port -N install cmake scons coreutils gettext yasm git wget pkgconfig
 
 # install dependencies 
-port install freetype jpeg libpng openjpeg libmad faad2 libogg libvorbis libtheora a52dec ffmpeg x264 aom xvid openssl libsdl2
+sudo port -N install freetype jpeg libpng openjpeg libmad faad2 libogg libvorbis libtheora a52dec ffmpeg6 x264 aom xvid openssl libsdl2
 ```
 
 <hr>
diff --git a/docs/Howtos/nodejs.md b/docs/Howtos/nodejs.md
index 0bb7c284..5e69a92b 100644
--- a/docs/Howtos/nodejs.md
+++ b/docs/Howtos/nodejs.md
@@ -33,10 +33,14 @@ You can then build using:
 
 If you don't want to install on your system, you will need to modify the `binding.gyp` file to set the include dir to the root of gpac source tree:
 
--  "include_dirs": ["<(module_root_dir)/../../include"]
+```
+"include_dirs": ["<(module_root_dir)/../../include"]
+```
+
+- If built using configure and make, you will likely have a custom config.h file, and the build tree root must also be indicated together with the `GPAC_HAVE_CONFIG_H` macro.
 
-If built using configure and make, you will likely have a custom config.h file, and the build tree root must also be indicated together with the `GPAC_HAVE_CONFIG_H` macro.
 - If you build gpac at the top of the gpac source tree (using e.g. `./configure && make`),  the build tree root for node will be `<(module_root_dir)/../..`.
+
 - If you build gpac in gpac/bin/mytest, (using e.g. `mkdir bin/mytest && cd bin/mytest && ../../configure && make`),  the build tree root for node will be `<(module_root_dir)/../../bin/mytest`.
 
 You will also likely need to update the `libraries` property to add the path to your libgpac shared library (typically in bin/gcc of the build tree root).
@@ -47,7 +51,7 @@ You will also likely need to update the `libraries` property to add the path to
         "target_name": "gpac",
         "sources": [ "./src/gpac_napi.c"],
         "include_dirs": ["<(module_root_dir)/../../include", "<(module_root_dir)/../.."],
-        "libraries": [ '-lgpac',"-L<(module_root_dir)/bin/gcc"],
+        "libraries": [ '-lgpac',"-L<(module_root_dir)/../../bin/gcc"],
         "defines":["GPAC_HAVE_CONFIG_H"]
     }]
 }
@@ -765,6 +769,3 @@ You should therefore avoid using shared JS data in your custom filter whenever p
 In multi-threaded mode, custom filter bindings (`dashin` filter for now) must be called on the main thread. 
 
 This implies that the filter bound will be forced to run on the main thread. Packets dispatched by a JS-bound filter may still be processed by other threads, unless they are JS shared data packets.
-
-
-